CompensateLensDistortionForPoints

Transforms point coordinates to compensate the lens distortion.

Syntax

Definition:

HRESULT CompensateLensDistortionForPoints(
    HRESULT              hrPrev,
    ITcVnContainer*      ipSrcPoints,
    ITcVnContainer*&     ipDestPoints,
    TcVnMatrix3x3_LREAL& aCameraMatrix,
    TcVnArray4_LREAL&    aDistortionCoefficients
)

Parameters

Name

Type

Description

hrPrev

HRESULT

HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

ipSrcPoints

ITcVnContainer*

Container with source point coordinates (ContainerType_Vector_TcVnPoint2_REAL or ContainerType_Vector_TcVnPoint2_DINT)

ipDestPoints

ITcVnContainer*&

Returns a container with the transformed point coordinates (ContainerType_Vector_TcVnPoint2_REAL)

aCameraMatrix

TcVnMatrix3x3_LREAL&

Camera matrix containing the intrinsic parameters

aDistortionCoefficients

TcVnArray4_LREAL&

Lens distortion coefficients [k1, k2, p1, p2]

CompensateLensDistortionForPoints 1: Return value

HRESULT

Required License

TC3 Vision Metrology 2D

System Requirements